﻿/**
 *    Copyright 2012 Yohan Courbe
 *
 *  Licensed under the Apache License, Version 2.0 (the "License") 
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *  
 *      http://www.apache.org/licenses/LICENSE-2.0
 *      
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

using System.Net;
using PacketDotNet;

namespace NetworkAnalyzer.Engines.Statistics
{
    public class ProtocolUsage
    {
        public IPAddress Remotehost { get; set; }
        public ushort Port { get; private set; }
        public IPProtocolType IpProtocolType { get; private set; }
        public ApplicativeProtocol ApplicativeProtocol { get; private set; }

        public ProtocolUsage(IPAddress remotehost, ushort port, IPProtocolType ipProtocolType,
                             ApplicativeProtocol applicativeProtocol)
        {
            Remotehost = remotehost;
            Port = port;
            IpProtocolType = ipProtocolType;
            ApplicativeProtocol = applicativeProtocol;
        }

        public uint DownloadBandwidth { get; set; }

        public uint UploadBandwidth { get; set; }

        public bool Match(IPAddress remotehost, ushort port, IPProtocolType ipProtocolType,
                             ApplicativeProtocol applicativeProtocol)
        {
            if (!IPAddress.Equals(remotehost, Remotehost)) return false;
            if (port != Port) return false;
            if (ipProtocolType != IpProtocolType) return false;
            if (applicativeProtocol != ApplicativeProtocol) return false;

            return true;
        }
    }
}
